virus transport medium https://orcid.org/0000-0002-8844-9165 https://github.com/obi-ontology/obi/issues/1194 Planned Obsolescence: this term is a placeholder for a term requested in another ontology. Once the appropriate ontology term is available, this term’s identifier will be obsoleted with a “term replaced by” id of the other term. virus transport medium A processed material which is a medium designed to promote longevity of a viral sample. processed material ready for release